hein added a comment.
Ah right, I didn't look at the code context and forgot we don't just load the custom pixmap in the same function body but also in Private::icon. But we also do this there: `usingFallbackIcon.insert(window)` That means you can limit serializing to cases where the window is in `usingFallbackIcon`. REPOSITORY R120 Plasma Workspace REVISION DETAIL https://phabricator.kde.org/D25762 To: broulik, #plasma, hein Cc: plasma-devel, LeGast00n, The-Feren-OS-Dev, jraleigh, zachus, fbampaloukas, GB_2, ragreen, ZrenBot, ngraham, alexeymin, himcesjf, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, ahiemstra, mart
